《地球上的大气》的教与学（The teaching and learning of the earths atmosphere）.docVIP

《地球上的大气》的教与学（The teaching and learning of the earths atmosphere） The teaching and learning of the earths atmosphere Chen congying, xiamen shuangxii middle school Tip: there are the teaching strategies and teaching process of the whole chapter I. class requirements Use diagrams to illustrate the heat process in the atmosphere. Use the materials you can find (such as transparent plastic bags, plastic films, glass bottles, etc.) and thermometers to do a small experiment that simulates greenhouse gases in the atmosphere. Class interpretation: (1) to understand the weakening effect of the atmosphere on solar radiation and the thermal insulation of the large air against the ground. (2) using the thermal process diagram of the atmosphere, the whole process of atmospheric heating is analyzed and the reasons for the difference of the moons temperature difference are much greater than that of the earth day and night. (3) a small ex